| 摘要 |
The invention relates to a dobby loom comprising at least one pair of head frames whereby the counter movement of the head frame, produced by a deflection lever, provokes the stress of a shed. The deflection lever (1) comprises, respectively, a rotating bearing (2) which is embodied in the form of a rotary energy store and comprises an external ring (4) which is arranged in the deflection lever (1) and an internal ring (3) which is arranged on a shaft which can be placed in a concentric manner in relation to an axis (6). Means (5) are arranged between the internal ring (3) and the external ring (4) in the region between the inner ring and external ring, which are used to at least partially store energy transmitted to the deflection lever due to the rotational movement of the shaft and which retransmits said energy, essentially to the shaft, during deflection of the deflection lever (1). |
